Travis CI for a Qt5 project - qt5

I am trying to use Travis CI with a Qt5 project, but I can't get the build to pass.
My .travis.yml
install:
- sudo apt-get update
- sudo apt-get install qt5-default qttools5-dev-tools
script:
- qmake -project
- qmake Ultron.pro
- make
Last segment of the error log:
0.58s$ sudo apt-get install qt5-default qttools5-dev-tools
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package qt5-default
E: Unable to locate package qttools5-dev-tools
The command "sudo apt-get install qt5-default qttools5-dev-tools" failed and exited with 100 during .
Your build has been stopped.
Full log: http://pastebin.ubuntu.com/8296581/
Does this have something to do with it not being an official package?

You need to add the correct repository and update apt:
sudo add-apt-repository --yes ppa:ubuntu-sdk-team/ppa
sudo apt-get update -qq
Your .travis.yml will then look like:
before_install:
- sudo add-apt-repository --yes ppa:ubuntu-sdk-team/ppa
- sudo apt-get update -qq
- sudo apt-get install qtbase5-dev qtdeclarative5-dev libqt5webkit5-dev libsqlite3-dev
- sudo apt-get install qt5-default qttools5-dev-tools
script:
- qmake -project
- qmake Ultron.pro
- make
see: Travis CI config to build against Qt5.0 on Ubuntu 12.04. Requires installing a PPA and certain packages for qt5 support. (jreese / gist:6207161)

Related

Install yarn and npm in WSL

I have installed Windows Subsystem for Linux (WSL) and Ubuntu 16.04 on my Windows 10. Then I followed this to install yarn:
sudo apt update
sudo apt install curl
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
sudo apt update
sudo apt install yarn
It did not raise any error. However, yarn --version returned
$ yarn --version
/mnt/c/Users/chengtie/AppData/Roaming/npm/yarn: 12: /mnt/c/Users/chengtie/AppData/Roaming/npm/yarn: node: not found
npm --version returned
$ npm --version
: not foundram Files/nodejs/npm: 3: /mnt/c/Program Files/nodejs/npm:
: not foundram Files/nodejs/npm: 5: /mnt/c/Program Files/nodejs/npm:
/mnt/c/Program Files/nodejs/npm: 6: /mnt/c/Program Files/nodejs/npm: Syntax error: word unexpected (expecting "in")
Does anyone know how to fix this?
Look at this:
/mnt/c/Users/chengtie/AppData/Roaming/npm/yarn: 12
It is looking for the yarn installed on Windows. You must or uninstall yarn from windows or remove it from the WSL's PATH.
Use the following to remove windows yarn from the PATH:
WIN_YARN_PATH="\$(dirname "\$(which yarn)")"
export PATH=\$(echo "\${PATH}" | sed -e "s#\${WIN_YARN_PATH}##")
You can add this to your .bashrc
Also, look at your error messages it is getting also npm from windows, you need to remove them from the path using the same technique.
You need to type:
curl -sL https://deb.nodesource.com/setup_14.x | sudo -E bash -
then:
sudo apt-get install -y nodejs
You must install nodejs before
sudo apt-get install nodejs
If you have latest nodejs version installed:
I encountered the same issue and it got fixed by trying sudo npm -v and to get npm without sudo, I restarted the WSL.
If you don't have the latest nodejs version:
If you are on WSL, you can install the Latest stable version by
curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -
In place of setup_8.x you can keep setup_16.x for version 16 (which includes npm).
sudo apt-get install nodejs
check nodejs version by nodejs -v.
check npm version by npm -v.
If still the same error codes. try sudo npm -v or restart PC/ WSL then try npm -v.

sudo: pecl7.2-sp: command not found

I need to install GeoIP on PHP 7.2 .
For this I am using following commands -
sudo apt-get -y install gcc make autoconf libc-dev pkg-config
sudo apt-get -y install libgeoip-dev
sudo pecl7.2-sp install geoip-beta
Top two commands are run successfully, But while running the third on I am getting following error -
sudo: pecl7.2-sp: command not found
Any suggestion, How can I install pecl on php 7.2 or any other way to install GeoIP on php 7.2.
I am on ubuntu 16:04 and the following got it working for me (more or less):
Run the following command:
sudo apt-get install php-pear php-dev
Now you can run the command pecl instead pecl7.2-sp - seems to work fine though:
sudo pecl install geoip-beta
Hope that helps.
I had to install imagick for php7.3 so I was getting same error using command like this
sudo pecl7.2-sp install imagick
What worked for me is running the command like this
pecl -d php_suffix=7.3 install -f imagick

Watchman installation error

I started installing all I need according to react-native Get Started guide.
I installed Watchman and according to there guide.
I got following error while running ./configure command.
arafath#dell-pc:~/watchman$ ./configure
bash: ./configure: No such file or directory
OS - UBUNTU 16.04
I have succeeded in installing following things.
sudo apt-get install -y autoconf automake build-essential python-dev libssl-dev libtool

Unable to install required package (rabbitmq-server) before Travis CI build

Since today I experience the following issue with Travis CI: the required package specified in before_install section of .travis.yml:
before_install:
- sudo apt-get update -qq
- sudo apt-get install -qq rabbitmq-server
cannot be installed, breaking the build.
Response as shown Travis console log:
$ sudo apt-get update -qq
W: http://ppa.launchpad.net/couchdb/stable/ubuntu/dists/trusty/Release.gpg: Signature by key 15866BAFD9BCC4F3C1E0DFC7D69548E1C17EAB57 uses weak digest algorithm (SHA1)
$ sudo apt-get install -qq rabbitmq-server
E: Unable to correct problems, you have held broken packages.
The command "sudo apt-get install -qq rabbitmq-server" failed and exited with 100 during .
Your build has been stopped.
How would I overcome this problem? I have tried to replicate the issue locally, but it seems to be not reproducible.
I searched Google with this search string - "failed and exited with 100" apt install - this is the first hit:
https://github.com/travis-ci/travis-ci/issues/7998

How to run Rebol on Freya

Been trying to run rebol-view-278-4-2 on Elementary OS "Freya" (a variant of Ubuntu 14.04 LTS).
I keep getting this error:
error while loading shared libraries: libXaw.so.7: cannot open shared object file: No such file or directory
I went ahead and tried to install the missing library but to no avail.
These are the steps I took to get R2 core and view working on Ubuntu 14.04 LTS "Trusty," so I would imagine that this would also work on Freya:
sudo dpkg --add-architecture i386
sudo apt-get update
sudo apt-get install libc6:i386 libncurses5:i386 libstdc++6:i386
sudo apt-get update
sudo apt-get install libx11-6:i386
sudo apt-get install libxext6:i386
sudo apt-get install libxaw7:i386
sudo apt-get install libfreetype6:i386
sudo apt-get install xfonts-100dpi xfonts-75dpi
(I prefer to keep the package install steps separate in case one of them fails.)